I know UI produces the highest number of PhDs annually but I doubt if it could produce up to 500 per annum.
Amaara m na UI na-emepụta ọnụ ọgụgụ kachasị elu nke PhD kwa afọ mana enwere m obi abụọ ma ọ nwere ike iwepụta ihe ruru 500 kwa afọ. 